Answer:
C
Explanation:
During nuclear fusion, the high pressure and temperature in the sun's core cause nuclei to separate from their electrons. Hydrogen nuclei fuse to form one helium atom.
The answer to the given question above would be option D. If we assume that white light is provided by a single source in a double-slit experiment, the interference pattern if one slit is covered with a red filter and the other slit is covered with a blue filter is that, no <span>interference is observed because the two waves have different wavelengths. Hope this helps.</span>
Answer:
B
Explanation:
Heat energy of a substace can be calculated using
Q = mcθ
where Q = Heat energy
m =mass
c = specific heat capacity
θ =temperature difference
Temperature difference is final temperature - initial temperature.
So we get,
Q = 1 × 600×(100-20)
= 48000 J
Answer: A device that uses infrared sensors.
Explanation:
Answer:
..
Explanation:
Coordinate adjectives are adjectives that describe the same noun equally. They should be separated with commas. In this sentence, both red and round are describing the ball. The correct answer is, "The red, round ball is Adley's favorite toy to play with."
